feat(spinner)!: port to pf-v6-spinner #11178

Job	Run time
Compile project (24)	1m 18s
Compile project (22)	1m 20s
Verify that build runs on Windows	2m 24s
SSR Tests (Playwright)	1m 46s
Unit Tests (Web Test Runner)	2m 10s
Lint files	40s
Publish Playwright Report	2m 16s
Validate successful build on main	4s
	11m 58s

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